selenium-4-grid-k8s-docker/README.md

Selenium 4 Grid & Kubernetes & Docker

This project demonstrates how to execute the distributed tests parallel via deploying Selenium Grid 4 to a Kubernetes cluster.

Requirements

• This project requires Java 11 JDK.
• Install Docker.
• Install Kubectl, Kubernetes command-line tool. (This item is optional. kubectl.exe is added with Docker installation.)
• Install Minikube to run Kubernetes as locally.
• Specify any VM driver appropriate for your OS. Review the doc for driver list : https://minikube.sigs.k8s.io/docs/drivers/

Deploying the Kubernetes

# Configure the vm-driver
$ minikube config set vm-driver '<vm-driver-name>'

# Start minikube with configured CPU & memory
$ minikube start --cpus 4 --memory 8192

# Deploy all the grid components to kubernetes
$ kubectl apply -f deploy.yml

# Expose the router
$ kubectl expose deployment selenium-router-deployment --type=NodePort --port=4444

# Get the router URL to access the grid from outside K8s cluster
$ minikube service selenium-router-deployment --url

## To access the dashboard
$ minikube dashboard